RFR: 8349905: [leyden] Make SCCache depend on CDS build feature

[Ashutosh Mehra]

On Wed, 12 Feb 2025 10:49:57 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> As we are moving more SCCache code to CDS archives, we need to start depending on CDS feature being enabled during the build to get access to SCCache stuff. A common configuration where CDS is not available is Minimal VM.

make/hotspot/lib/JvmFeatures.gmk line 126:

> 124:       classLoaderDataShared.cpp \
> 125:       classLoaderExt.cpp \
> 126:       precompiler.cpp \

Oh nice! I didn't know about this. Yesterday I was sprinkling INCLUDE_CDS in SCCache.cpp because it was getting compiled in the minimal config.

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PR Review Comment: https://git.openjdk.org/leyden/pull/40#discussion_r1953071370